Topological Insulator - Bi-based Materials

Presentations

• Hidden landscapes in thin film topological insulators: between order and disorder, 2D and 3D, normal and topological phases

  COFFEE_KLATCH · Invited

  March 18, 2016, 8:00 AM – March 18, 2016, 8:36 AM

  Authors

  • Seongshik Oh

    • Rutgers University
    • Department of Physics and Astronomy, Rutgers, The State University of New Jersey
    • Department of Physics \& Astronomy, Rutgers University

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• Finite-size driven topological and metal-insulator transition in (Bi$_{1-x}$In$_{x})_{2}$Se$_{3\, }$thin films

  ORAL

  March 18, 2016, 8:36 AM – March 18, 2016, 8:48 AM

  Authors

  • Maryam Salehi

    • Rutgers University
    • Department of Physics \& Astronomy, Rutgers University

  • Hassan Shapourian

    • University of Illinois at Urbana-Champaign

  • Nikesh Koirala

    • Rutgers U.
    • Rutgers University
    • Department of Physics \& Astronomy, Rutgers University

  • matthew brahlek

    • Pennsylvania State University
    • Department of Physics \& Astronomy, Rutgers University

  • Jisoo Moon

    • Rutgers University

  • Seongshik Oh

    • Rutgers University
    • Department of Physics and Astronomy, Rutgers, The State University of New Jersey
    • Department of Physics \& Astronomy, Rutgers University

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• Quantum transport of two-species Dirac fermions in dual-gated three-dimensional topological insulators

  ORAL

  March 18, 2016, 8:48 AM – March 18, 2016, 9:00 AM

  Authors

  • Yang Xu

    • Department of Physics and Astronomy, Purdue University

  • Ireneusz Miotkowski

    • Department of Physics and Astronomy, Purdue University

  • Yong Chen

    • Department of Physics and Astronomy, Purdue University
    • Purdue University
    • Department of Physics, Purdue University, West Lafayette, IN 47907

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• Separation of quantum oscillations from bulk and topological surface states in metallic Bi$_2$Se$_{2.1}$Te$_{0.9}$

  ORAL

  March 18, 2016, 9:00 AM – March 18, 2016, 9:12 AM

  Authors

  • Bernd Lorenz

    • TCSUH and Dept. of Physics, University of Houston

  • Keshav Shrestha

    • TCSUH, University of Houston

  • David E. Graf

    • NHMFL, Florida State University

  • Vera Marinova

    • Institute of Optical Materials and Technology, Bulgarian Academy of Sciences

  • Paul C. W. Chu

    • TCSUH and Dept. of Physics, University of Houston

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• Record surface state mobility and quantum Hall effect in topological insulator thin films via interface engineering

  ORAL

  March 18, 2016, 9:12 AM – March 18, 2016, 9:24 AM

  Authors

  • Nikesh Koirala

    • Rutgers U.
    • Rutgers University
    • Department of Physics \& Astronomy, Rutgers University

  • Matthew Brahlek

    • Rutgers U.

  • Maryam Salehi

    • Rutgers U.

  • Liang Wu

    • JHU

  • Jixia Dai

    • Rutgers Univ

  • Justin Waugh

    • U. of Colorado

  • Thomas Nummy

    • U. of Colorado

  • Myung-Geun Han

    • BNL

  • Jisoo Moon

    • Rutgers U.

  • Yimei Zhu

    • BNL

  • Daniel Dessau

    • U. of Colorado

  • Weida Wu

    • Rutgers U.

  • N. Peter Armitage

    • JHU

  • Seongshik Oh

    • Rutgers U.

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• \textbf{Differentiation of surface and bulk conductivities in topological insulator via four-probe spectroscopy}

  ORAL

  March 18, 2016, 9:24 AM – March 18, 2016, 9:36 AM

  Authors

  • An-Ping Li

    • Oak Ridge National Laboratory
    • Oak Ridge National Lab

  • Corentin Durand

    • Oak Ridge National Laboratory

  • Saban Hus

    • Oak Ridge National Laboratory

  • Xiaoguang Zhang

    • Oak Ridge National Laboratory

  • Michael McGuire

    • Oak Ridge National Laboratory

  • Yong Chen

    • Purdue University

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• High magnetic field Shubnikov-de Haas oscillations in BiTeCl

  ORAL

  March 18, 2016, 9:36 AM – March 18, 2016, 9:48 AM

  Authors

  • Catalin Martin

    • Ramapo College of New Jersey, Mahwah, NJ, 07430
    • Ramapo College of New Jersey
    • Ramapo College of NJ, Mahwah, NJ

  • L. E. Winter

    • National High Magnetic Field Laboratory, Los Alamos, NM, 87545, USA

  • R. G. McDonald

    • National High Magnetic Field Laboratory, Los Alamos, NM, 87545, USA

  • V. Zapf

    • National High Magnetic Field Laboratory, Los Alamos, NM, 87545, USA

  • A. V. Suslov

    • National High Magnetic Field Laboratory, Los Alamos, NM, 87545, USA

  • Philippe Bugnon

    • Crystal Growth Facility, Ecole Polytechnique Federale de Lausanne, Switzerland

  • Arnaud Magrez

    • Crystal Growth Facility, Ecole Polytechnique Federale de Lausanne, Switzerland

  • H. Berger

    • Crystal Growth Facility, Ecole Polytechnique Federale de Lausanne, Switzerland

  • D. B. Tanner

    • University of Florida, Gainesville, Florida, 32611, USA

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• Quantized steps and topological nature of universal conductance fluctuation in Bi$_{2}$Te$_{2}$Se

  ORAL

  March 18, 2016, 9:48 AM – March 18, 2016, 10:00 AM

  Authors

  • Fengqi Song

    • Nanjing Univ

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• Edge states and integer quantum Hall effect in topological insulator thin films

  ORAL

  March 18, 2016, 10:00 AM – March 18, 2016, 10:12 AM

  Authors

  • Song-Bo Zhang

    • Department of Physics, The University of Hong Kong
    • The University of Hong Kong

  • Haizhou Lu

    • Department of Physics, South University of Science and Technology of China
    • South University of Science and Technology of China
    • South University of Science and Technology China

  • Shun-Qing Shen

    • Department of Physics, The University of Hong Kong
    • The University of Hong Kong

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• Duo gating on a 3D topological insulator - independent tuning of both topological surface states

  ORAL

  March 18, 2016, 10:12 AM – March 18, 2016, 10:24 AM

  Authors

  • Chuan Li

    • Twente Tech Univ

  • Bob de Ronde

    • Twente Tech Univ

  • Marieke Snelder

    • Twente Tech Univ

  • Martin Stehno

    • Twente Tech Univ

  • Yingkai Huang

    • University of Amsterdam

  • Mark Golden

    • University of Amsterdam

  • Alexander Brinkman

    • Twente Tech Univ

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• Weak antilocalization in Bi$_{\mathrm{2-}}_{x}$In$_{x}$Te$_{\mathrm{3}}$ single crystals

  ORAL

  March 18, 2016, 10:24 AM – March 18, 2016, 10:36 AM

  Authors

  • Hang Chi

    • Brookhaven Natl Lab

  • Qiang Li

    • Brookhaven Natl Lab
    • Brookhaven National Laboratory

  • Ctirad Uher

    • University of Michigan

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• Induced Superconductivity In Bi2Se3 Nanostructures By Anneal Doping Of Palladium

  ORAL

  March 18, 2016, 10:36 AM – March 18, 2016, 10:48 AM

  Authors

  • Jerome T. Mlack

    • Johns Hopkins University

  • Atikur Rahman

    • Johns Hopkins University

  • Natalia Drichko

    • Johns Hopkins University

  • Nina Markovic

    • Johns Hopkins University

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• Chromium Doping of the Topological Insulator Bi$_{\mathrm{1.5}}$Sb$_{\mathrm{0.5}}$Te$_{\mathrm{1.7}}$Se$_{\mathrm{1.3}}$

  ORAL

  March 18, 2016, 10:48 AM – March 18, 2016, 11:00 AM

  Authors

  • Daniel Dougherty

    • Department of Physics North Carolina State University
    • North Carolina State University
    • Department of Physics, North Carolina State University

  • Andrew Hewitt

    • Department of Physics North Carolina State University
    • North Carolina State University

  • Raj Kumar

    • Department of Materials Science and Engineering North Carolina State University
    • North Carolina State Univ
    • Materials Science and Engineering, North Carolina State University, Raleigh, NC - 27695

  • Jonathon Boltersdorf

    • Department of Chemistry North Carolina State University
    • North Carolina State University

  • Paul Maggard

    • Department of Chemistry North Carolina State University
    • North Carolina State University

  • Frank Hunte

    • Department of Materials Science and Engineering North Carolina State University
    • North Carolina State Univ
    • Materials Science and Engineering, North Carolina State University, Raleigh, NC - 27695

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